Look at the cash desk when you take the super-practical Oilily backpack from your handbag. The envious eyes can hardly believe that such a small package can be transformed into a large, light backpack. The Oilily Spiroflower Folding Casual Backpack is in a stylish, colorful design and can be used for everyday life. The backpack has comfortable shoulder straps, so that it does not fit into your skin. Pattern shifts make every Oilily backpack unique